Microfluidized oil-in-water emulsions and vaccine compositions

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Conjugate or complex

Reexamination Certificate

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Details

C424S197110, C424S201100, C424S278100, C424S283100

Reexamination Certificate

active

07122191

ABSTRACT:
This invention provides submicron oil-in-water emulsions useful as a vaccine adjuvant for enhancing the immunogenicity of antigens. The present invention also provides vaccine compositions containing an antigen combined with such emulsions intrinsically or extrinsically. Methods of preparing the emulsions and vaccines are also provided by the present invention.

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